A research physician affiliated with IHRI (Institute of HIV and Research Innovation) whose field of study includes HIV and STI prevention, screening and treatment, sexual health, along with gender-affirming hormonal therapy for transgender population. Involving in several clinical trials such as; HPTN083, GARDP and iFACT/iMACT as a sub-investigator, and implementation researches such as; Community-Based Same-Day ART. Providing non-discriminating services to clients with all walk of life in Pribta-Tangerine Clinic in Bangkok, Thailand, which involves prescribing PrEP and PEP, providing HIV and STI-related services, giving gender affirming hormonal therapy as well as sexual health consultation. He is also deeply interested in breaking health disparity and discrimination against key population in order for us to have access to standardized healthcare.